/Engine/Plugins/Runtime/MassEntity/Source/MassEntity/Public/MassArchetypeTypes.h
FMassArchetypeEntityCollection ( [TSharedPtr](API\Runtime\Core\Templates\TSharedPtr)< FMassArchetypeData > & InArchetype, const [EInitializationType](API\Plugins\MassEntity\FMassArchetypeEntityCollection\EInitializationType) Initialization )